Hokuto no Ken Gekiuchi(北斗の拳 激打) is a series of typing software based on the Hokuto no Ken franchise that were produced by SSI Tristar that were released for Windows and Macintosh PCs from 1999 throughout 2003. The objective throughout each game in the series is to defeat hordes of adversaries by typing words correctly. During boss battles, the player must fill out a special move gauge in order to accumulate enough strength to perform a finishing move with the space key.